Ah, shucks, Earl. I was going to smack your knuckles with the ruler for posting a 6 MB file on the forum.
But, I decided to look at it one more time as I remembered having seen this before. As it happens, I don't think I've seen the world air traffic before - not like this. This one is very well done. After I'd hit replay twice, I found the "continuous" button on my Real Player and just sat there watching the flow as it cycled over and over. Watch the flow as planes leave parts of the world on overnight flights, gathering in other parts in the early morning. It's cool to watch the net outflow at one time of day and net inflow at other times of day. Way cool. All forgiven. My own knuckles are smacked. I will be watching that again and again. Ed
